Answer:
b = 5
Explanation:
add both of the equations together
3a - c = 5b
3a + 3b - c = 40
= 3b = 40 - 5b
then make it equal to 40 meaning
8b = 40
b = 5
Well I would choose social media or consumer surveys about the place
It’s D because the other ones don’t really make sense
Answer:
9.8 m.s^-2
Explanation:
The ball starts from rest which is the initial velocity and the final velocity is 14.7 m/s. So, first take the final velocity and subtract it with the initial velocity over the time and write your answer in meters per square second.